Abstract:
A mobile communication device including a wireless transceiver and a processor is provided. The wireless transceiver is configured to perform wireless transmission and reception to and from an advanced network and a legacy network. The processor is configured to perform a Secure User Plane Location (SUPL) session with a SUPL server when the mobile communication device is camped on the advanced network, and transmit a SUPL message including cell information of the legacy network to the SUPL server via the wireless transceiver in response to performing the SUPL session with the SUPL server.